今天在给一个外贸网站安装主题的时候，导入完毕Demo数据，网站前台图片显示的位置报错，内容如下：
Warning: getimagesize(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /www/wwwroot/*/wp-content/themes/*/framework/class-image.php on line 120 Warning: getimagesize(): Failed to enable crypto in /www/wwwroot/*/wp-content/themes/*/framework/class-image.php on line 120 Warning: getimagesize(https://*/wp-content/uploads/2021/02/video-opacity-tiny.png): failed to open stream: operation failed in /www/wwwroot/*/wp-content/themes/*/framework/class-image.php on line 120
出现这个问题的原因是证书问题，解决办法如下：
1、下载cert证书到服务器任意位置，地址：https://curl.haxx.se/ca/cacert.pem
2、修改php.ini 配置文件里面的openssl.cafile= 为 openssl.cafile=服务器目录/cacert.pem
3、重新执行即可~
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方法来源：https://blog.csdn.net/default7/article/details/77008973